ethyl 2-bromo-3-oxo-3-phenylpropanoate

Also known as: ethyl 2-bromo-3-oxo-3-phenylpropionate, ethyl benzoyl(bromo)acetate, ethyl 2-bromo-2-benzoylacetate, ethyl 2-bromo-3-phenyl-3-oxopropanoate, ethyl bromooxophenylpropanoate, PhCOCHBrCOOEt, 2-bromoethylbenzoacetate, BROP-002, Benzenepropanoic acid, α-bromo-β-oxo-, ethyl ester, ethyl 2-bromo-3-oxo-3-phenylpropanoate

ethyl 2-bromo-3-oxo-3-phenylpropanoate (CAS 55919-47-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H11BrO3 and a molecular weight of 271.10700 g/mol. Key properties include a boiling point of 300.4ºC at 760 mmHg and a density of 1.445 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55919-47-6
Jingsj CID: J-28224-6
Molecular Formula: C₁₁H₁₁BrO₃
Molecular Weight: 271.10700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	300.4ºC at 760 mmHg
Density	1.445 g/cm3
Exact Mass	269.98900
PSA	43.37000
LogP	2.19590
Refractive Index	1.548

Customs & Trade Information

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of ethyl 2-bromo-3-oxo-3-phenylpropanoate?

The CAS number of ethyl 2-bromo-3-oxo-3-phenylpropanoate is 55919-47-6.

What are the molecular formula and molecular weight of ethyl 2-bromo-3-oxo-3-phenylpropanoate?

ethyl 2-bromo-3-oxo-3-phenylpropanoate has molecular formula C11H11BrO3 and molecular weight 271.10700 g/mol.

What are the upstream and downstream products of ethyl 2-bromo-3-oxo-3-phenylpropanoate?

For ethyl 2-bromo-3-oxo-3-phenylpropanoate, Upstream Products: Ethyl benzoylacetate, N-Bromosuccinimide, ethyl 3-hydroxy-3-phenylpropanoate; Downstream Products: Ethyl 4-amino-2-(methylthio)thiazole-5-carboxylate, Ethyl benzoylacetate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "ethyl 2-bromo-3-oxo-3-phenylpropanoate (CAS 55919-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28224-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.